发明人唐晓军,孙丽萍,胡光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108356382 A, 授权公告日 2016-05-24.
发明人杨光,孙丽萍,何建平. "Method for the Synthesis of (3β,20R)-Pregn-5-ene-3,17,20-triol" [P]. 中国发明专利, 专利号 CN 115603098 A, 授权公告日 2024-02-05.
发明人杨光,黄志刚,陈志强. "A Process for Preparing High-Purity (3β,20R)-Pregn-5-ene-3,17,20-triol" [P]. 中国发明专利, 专利号 CN 113852626 B, 授权公告日 2022-07-21.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2024, 750, (10), 5907-5916.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2023, 184, (3), 2805-2820.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of (3β,20R)-Pregn-5-ene-3,17,20-triol Using HRMS and NMR". Anal. Chim. Acta, 2022, 1503, (12), 1401-1416.